package cn.itcast.nems.payment.web.vo;

import lombok.Data;

/**
 * 支付回调报文
 * @author ChangLu.Gao
 * @version v1.0
 * @program nems-server
 * @description
 * @date 2023/11/20 13:51
 */
@Data
public class PaymentCallbackVO {
    private String sign;


}
